Minior: Improve log expr description #12

Job	Run time
Check cargo fmt	58s
build with wasm-pack	2m 41s
cargo test (macos)	25m 43s
cargo check	4m 33s
Verify MSRV (Min Supported Rust Version)	7m 5s
Verify Vendored Code	56s
cargo test (win64)	29m 44s
cargo test (macos-aarch64)	7m 59s
cargo test datafusion-cli (amd64)	3m 56s
check Cargo.toml formatting	2m 49s
clippy	2m 20s
cargo test hash collisions (amd64)	10m 4s
cargo doc	4m 5s
cargo test doc (amd64)	13m 33s
cargo test (amd64)	10m 5s
cargo examples (amd64)	2m 40s
Run sqllogictest with Postgres runner	3m 3s
cargo test pyarrow (amd64)	2m 41s
verify benchmark results (amd64)	9m 36s
check configs.md is up-to-date	2m 46s
	2h 27m 17s

Provide feedback